2227Chemical EngineeringMedium
Maximum sulphur percentage in low sulphur heavy stock (LSHS) furnace oil is about________?
A2.5
B1
C0.1
D3.5
Correct answer
B. 1
Explanation
The correct answer is 1.
Correct answer
B. 1
Explanation
The correct answer is 1.
Maximum shrinkage in volume occurring during burning/firing of dried refractories may be as high as ________ percent?
Crushing efficiency of a machine ranges between ________ percent?
The temperature dependence of reaction rate constant (K) by Arrhenius law is given by________?
The binary diffusivity in gases and liquids vary respectively as________?
Nickel and copper are the basic constituents of________?
Refractoriness under load (RUL) is the most important property for the refractory bricks________?